package com.atguigu.adapter.classdapter;
/**
 * 适配器类
 * @author gcq
 * @Create 2020-10-04
 */
public class VoltageAdapter extends Voltage220V implements IVoltage5V{
    @Override
    public int output5V() {
        // 获取220v电压
        int srcV = output220V();
        int dstV = srcV / 44; // 转成5V
        return dstV;
    }
}
